>sp|A4XTR2|PQQC_PSEMY Pyrroloquinoline-quinone synthase OS=Pseudomonas mendocina GN=pqqC MSQAAMTPAEFEQALRAKGALYHIHHPFHRAMYEGRATREQIQGWVANRFYYQVNIPLKD AAILANCPDRETRREWIQRILDHDGAPGEEGGIEAWLRLAESVGLDREQVLSQELVLPGV RFAVDAYVNFARRASWQEAASSSLTELFAPTIHQSRLDAWPQHYPWIDAAGYDYFRNRLS QARRDVEHGLRITLEHYRTRDAQEHMLNILQFKLDVLWSMLDAMSMAYELERPPYHTVTA ERVWHKGIDL